So for this equation we're going to complete the square.
Firstly, what two terms have a product of 120x^2 and a sum of 29x? 24x and 5x. Replace 29x with 24x + 5x: 
Next, factor 4x^2 + 24x and 5x + 30 separately. Make sure that they have the same quantity inside the parentheses: 
Now you can rewrite the equation as: 
Now using zero product property, solve for x:

In short, x = -1.25 and -6
Answer:
780 fat grams
Step-by-step explanation:
30%×2600=780
Answer:
-2x-17
Step-by-step explanation:
Answer:
Jane
Step-by-step explanation:
because she sells 9 pairs for 7,76
Answer:
- The Range is the set of all outputs for a function
- The Domain is the set of all inputs for a function
For example
Here Domain and range both are set of all real numbers